Singapore's official meteorological outlook and ensemble model consensus point to a daily maximum temperature of 33°C on August 23, 2026, under persistent southwest monsoon flow with southeasterly winds and limited afternoon convection. Recent observations show daytime readings climbing steadily into the low 30s amid below-average rainfall, consistent with August climatology where highs commonly reach 31–34°C. Trader positioning reflects this alignment between forecast guidance, real-time station data, and low probability of significant cooling from thundery showers. A sudden intensification of localized convection or measurement adjustments at primary stations could theoretically shift the recorded peak, though current conditions make such deviations unlikely.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Singapore on August 23?
Highest temperature in Singapore on August 23?
33°C 100.0%
$47,456 Vol.
$47,456 Vol.
Aug 23, 2026
33°C
100%
33°C 100.0%
$47,456 Vol.
$47,456 Vol.
Aug 23, 2026
33°C
$10,928 Vol.
100%
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the Singapore Changi Airport Station in degrees Celsius on 23 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Singapore Changi Airport Station, available here: https://www.wunderground.com/history/daily/sg/singapore/WSSS.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.Singapore's official meteorological outlook and ensemble model consensus point to a daily maximum temperature of 33°C on August 23, 2026, under persistent southwest monsoon flow with southeasterly winds and limited afternoon convection. Recent observations show daytime readings climbing steadily into the low 30s amid below-average rainfall, consistent with August climatology where highs commonly reach 31–34°C. Trader positioning reflects this alignment between forecast guidance, real-time station data, and low probability of significant cooling from thundery showers. A sudden intensification of localized convection or measurement adjustments at primary stations could theoretically shift the recorded peak, though current conditions make such deviations unlikely.
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the Singapore Changi Airport Station in degrees Celsius on 23 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Singapore Changi Airport Station, available here: https://www.wunderground.com/history/daily/sg/singapore/WSSS.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
This market will resolve to the temperature range that contains the highest temperature recorded at the Singapore Changi Airport Station in degrees Celsius on 23 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Singapore Changi Airport Station, available here: https://www.wunderground.com/history/daily/sg/singapore/WSSS.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
Market Opened: Aug 21, 2026, 12:57 AM ET
Volume
$47,456End Date
Aug 23, 2026Market Opened
Aug 21, 2026, 12:57 AM ETResolution Source
https://www.wunderground.com/history/daily/sg/singapore/WSSSResolver
0x69c47De9D...Outcome proposed: Yes
Dispute window
Final
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the Singapore Changi Airport Station in degrees Celsius on 23 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Singapore Changi Airport Station, available here: https://www.wunderground.com/history/daily/sg/singapore/WSSS.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.Singapore's official meteorological outlook and ensemble model consensus point to a daily maximum temperature of 33°C on August 23, 2026, under persistent southwest monsoon flow with southeasterly winds and limited afternoon convection. Recent observations show daytime readings climbing steadily into the low 30s amid below-average rainfall, consistent with August climatology where highs commonly reach 31–34°C. Trader positioning reflects this alignment between forecast guidance, real-time station data, and low probability of significant cooling from thundery showers. A sudden intensification of localized convection or measurement adjustments at primary stations could theoretically shift the recorded peak, though current conditions make such deviations unlikely.
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the Singapore Changi Airport Station in degrees Celsius on 23 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Singapore Changi Airport Station, available here: https://www.wunderground.com/history/daily/sg/singapore/WSSS.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
This market will resolve to the temperature range that contains the highest temperature recorded at the Singapore Changi Airport Station in degrees Celsius on 23 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Singapore Changi Airport Station, available here: https://www.wunderground.com/history/daily/sg/singapore/WSSS.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
Volume
$47,456End Date
Aug 23, 2026Market Opened
Aug 21, 2026, 12:57 AM ETResolution Source
https://www.wunderground.com/history/daily/sg/singapore/WSSSResolver
0x69c47De9D...Outcome proposed: Yes
Dispute window
Final
Singapore's official meteorological outlook and ensemble model consensus point to a daily maximum temperature of 33°C on August 23, 2026, under persistent southwest monsoon flow with southeasterly winds and limited afternoon convection. Recent observations show daytime readings climbing steadily into the low 30s amid below-average rainfall, consistent with August climatology where highs commonly reach 31–34°C. Trader positioning reflects this alignment between forecast guidance, real-time station data, and low probability of significant cooling from thundery showers. A sudden intensification of localized convection or measurement adjustments at primary stations could theoretically shift the recorded peak, though current conditions make such deviations unlikely.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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